Shortsellers have now lost more than $2.2 billion as the company’s shares have risen.

Once-faltering firms like GameStop can leverage their sudden popularity to access more capital — if they can keep stock prices high for long enough.

In a new book, Wall Street Journal editor Spencer Jakab argues that the GameStop short squeeze did little to change power dynamics on Wall Street.

Banking Committee weighs a financial transaction tax and questions payment for order flow during hearing.

There are at least nine projects on GameStop and Reddit vs. Wall Street in the works. Which will be first across the finish line?

Napoleon called short sellers “enemies of the state.” Others believe they serve a useful purpose.

One thing that bubbles have in common? The unpredictable consequences of economy-wide innovations.

Neil Irwin of The New York Times discusses the “laziest, simplest approach” to investing and says aspects of populism have long influenced the markets.

GameStop’s stock price rose more than 8,000% at one point.

Companies can try to capitalize on a spike in stock prices by issuing new stock while the price is high.